| Item type |
紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2007-12-14 |
| タイトル |
|
|
タイトル |
たたら製鉄と卸鉄法による玉鋼の製造 : 創造工房実習より得られた二三の知見 |
| その他のタイトル |
|
|
その他のタイトル |
An Experimental Study on Tamahagane-making Based on Combined Use of the Tatara-buki Ironmaking Process and the Oroshigane Process : A Few Findings Obtained from Creative Techno-Craft |
| 言語 |
|
|
言語 |
jpn |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| 作成者 |
小松, 芳成
後藤, 正治
麻生, 節夫
Komatsu, Yoshinari
Goto, Shoji
Aso, Setsuo
|
| 内容記述 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Small-sized "Tatara-buki" furnace and "Oroshigane" furnace were made for laboratory working. Iron sand mined from Mukaihama beach in the city of Akita was applied to "Tamahagane" making based on combined use of the Tatara-buki process and the Oroshigane process. After washing in water and magnetic dressing, the iron sand was smelted by means of the "Tatara-buki" process and Kera (iron bear) with lower phosphorous and surfur contents was made in reproducibility of 20 % yield. The carbon content of the Kera was 2.43〜3.04 mass% which was significantly lower than that in blast furnace process. Next, the Kera was refined by the Oroshigane process to make Tamahagane which was a high quality iron containing 0.63mass%C, 0.04mass%Si, 0.048mass%S and 0.075mass%P. The microstructure of the Kera and the Tamahagane was well understood from the carbon contents. A series of the experiments mentioned above was conducted as an appropriate practice on an education program "Creative Techno-Craft" for the undergraduate course in the Department of Materials Science and Engineering, Akita University. |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 書誌情報 |
秋田大学工学資源学部 研究報告
巻 24,
p. 19-25,
発行日 2003-10-31
|
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
13457241 |
| NCID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA11410906 |
| 出版者 |
|
|
出版者 |
秋田大学工学資源学部 |
KJ00000701397.pdf (1.0 MB)
